cpython

mirror of https://github.com/python/cpython.git synced 2026-01-30 06:36:55 +00:00

History

gh-111962: Make dtoa thread-safe in --disable-gil builds. (#112049 )

This updates `dtoa.c` to avoid using the Bigint free-list in --disable-gil builds and
to pre-computes the needed powers of 5 during interpreter initialization.

* gh-111962: Make dtoa thread-safe in `--disable-gil` builds.

This avoids using the Bigint free-list in `--disable-gil` builds
and pre-computes the needed powers of 5 during interpreter initialization.

* Fix size of cached powers of 5 array.

We need the powers of 5 up to 5**512 because we only jump straight to
underflow when the exponent is less than -512 (or larger than 308).

* Rename Py_NOGIL to Py_GIL_DISABLED

* Changes from review

* Fix assertion placement

2023-12-07 13:47:55 +00:00

clinic

bpo-34392: Add sys. _is_interned() (GH-8755)

2023-12-04 11:09:06 +02:00

deepfreeze

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frozen_modules

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_warnings.c

gh-111789: Use PyDict_GetItemRef() in Python/_warnings.c (gh-112080)

2023-11-27 18:58:43 +01:00

abstract_interp_cases.c.h

GH-111485: Separate out parsing, analysis and code-gen phases of tier 1 code generator (GH-112299)

2023-12-07 12:49:40 +00:00

adaptive.md

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asdl.c

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asm_trampoline.S

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assemble.c

gh-108444: Replace _PyLong_AsInt() with PyLong_AsInt() (#108459 )

2023-08-25 01:01:30 +02:00

ast_opt.c

gh-111133: Remove unnecessary PyFrozenSet_Check() calls in const folding (GH-111137)

2023-10-20 23:37:38 +03:00

ast_unparse.c

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ast.c

gh-109341: Fix crash on compiling invalid AST including TypeAlias (#109349 )

2023-09-13 09:00:39 -07:00

bltinmodule.c

gh-74616: Raise ValueError in case of null character in input prompt (GH-1738)

2023-12-07 10:22:52 +00:00

bootstrap_hash.c

gh-110014: Fix bootstrap_hash.c: remove debug code (#110161 )

2023-09-30 22:21:20 +00:00

bytecodes.c

GH-111485: Separate out parsing, analysis and code-gen phases of tier 1 code generator (GH-112299)

2023-12-07 12:49:40 +00:00

ceval_gil.c

gh-109693: Remove pycore_atomic.h (gh-110992)

2023-10-18 00:33:50 +09:00

ceval_macros.h

gh-112287: Speed up Tier 2 (uop) interpreter a little (#112286 )

2023-11-20 11:25:32 -08:00

ceval.c

gh-112660: Do not clear arbitrary errors on import (GH-112661)

2023-12-07 12:19:43 +02:00

codecs.c

gh-111972: Make Unicode name C APIcapsule initialization thread-safe (#112249 )

2023-11-30 11:12:49 +01:00

compile.c

gh-99606: Make code generated for an empty f-string identical to that of a normal empty string (#112407 )

2023-11-26 17:13:57 +00:00

condvar.h

gh-110014: Fix _POSIX_THREADS and _POSIX_SEMAPHORES usage (#110139 )

2023-09-30 19:25:54 +02:00

context.c

GH-84436: Skip refcounting for known immortals (GH-107605)

2023-08-04 16:24:50 -07:00

critical_section.c

gh-111569: Implement Python critical section API (gh-111571)

2023-11-08 15:39:29 -07:00

crossinterp.c

gh-76785: Return an "excinfo" Object From Interpreter.run() (gh-111573)

2023-11-23 00:55:00 +00:00

dtoa.c

gh-111962: Make dtoa thread-safe in --disable-gil builds. (#112049 )

2023-12-07 13:47:55 +00:00

dup2.c

gh-108765: Python.h no longer includes <unistd.h> (#108783 )

2023-09-02 16:50:18 +02:00

dynamic_annotations.c

…

dynload_hpux.c

gh-88402: Add new sysconfig variables on Windows (GH-110049)

2023-10-04 22:50:29 +00:00

dynload_shlib.c

gh-88402: Add new sysconfig variables on Windows (GH-110049)

2023-10-04 22:50:29 +00:00

dynload_stub.c

gh-88402: Add new sysconfig variables on Windows (GH-110049)

2023-10-04 22:50:29 +00:00

dynload_win.c

gh-88402: Add new sysconfig variables on Windows (GH-110049)

2023-10-04 22:50:29 +00:00

emscripten_signal.c

GH-108614: Unbreak emscripten build (GH-109132)

2023-09-08 17:54:45 +01:00

emscripten_trampoline.c

gh-106213: Make Emscripten trampolines work with JSPI (GH-106219)

2023-09-15 15:04:21 -07:00

errors.c

gh-76785: Move _Py_excinfo Functions Out of the Internal C-API (gh-111715)

2023-11-06 11:09:22 -07:00

executor_cases.c.h

GH-111485: Separate out parsing, analysis and code-gen phases of tier 1 code generator (GH-112299)

2023-12-07 12:49:40 +00:00

fileutils.c

gh-112567: Add _Py_GetTicksPerSecond() function (#112587 )

2023-12-01 17:05:56 +01:00

flowgraph.c

gh-112519: Make it possible to specify instruction flags for pseudo instructions in bytecodes.c (#112520 )

2023-11-30 11:03:30 +00:00

formatter_unicode.c

…

frame.c

gh-109094: replace frame->prev_instr by frame->instr_ptr (#109095 )

2023-10-26 13:43:10 +00:00

frozen.c

gh-106560: Fix redundant declarations in Python/frozen.c (#112612 )

2023-12-03 12:18:24 +01:00

frozenmain.c

gh-110014: Include explicitly <unistd.h> header (#110155 )

2023-09-30 20:06:45 +00:00

future.c

…

generated_cases.c.h

GH-111485: Separate out parsing, analysis and code-gen phases of tier 1 code generator (GH-112299)

2023-12-07 12:49:40 +00:00

getargs.c

gh-65210: Add const qualifiers in PyArg_VaParseTupleAndKeywords() (GH-105958)

2023-12-04 13:14:56 +02:00

getcompiler.c

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getcopyright.c

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getopt.c

gh-110079: Remove extern "C" { ...} in C code (#110080 )

2023-09-29 10:56:49 +02:00

getplatform.c

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getversion.c

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hamt.c

gh-106320: Remove private PyLong C API functions (#108429 )

2023-08-24 18:53:50 +02:00

hashtable.c

gh-111545: Add Py_HashPointer() function (#112096 )

2023-12-06 15:09:22 +01:00

import.c

gh-112660: Do not clear arbitrary errors on import (GH-112661)

2023-12-07 12:19:43 +02:00

importdl.c

gh-88402: Add new sysconfig variables on Windows (GH-110049)

2023-10-04 22:50:29 +00:00

initconfig.c

gh-112730: Use color to highlight error locations (gh-112732)

2023-12-06 23:29:54 +01:00

instrumentation.c

gh-103615: Use local events for opcode tracing (GH-109472)

2023-11-03 16:39:50 +00:00

intrinsics.c

gh-107149: make new opcode util functions private rather than public and unstable (#112042 )

2023-11-14 00:31:02 +00:00

legacy_tracing.c

gh-103615: Use local events for opcode tracing (GH-109472)

2023-11-03 16:39:50 +00:00

lock.c

gh-111863: Rename Py_NOGIL to Py_GIL_DISABLED (#111864 )

2023-11-20 15:52:00 +02:00

marshal.c

gh-106320: Move private _PySet API to the internal API (#107041 )

2023-07-22 17:04:34 +02:00

modsupport.c

gh-84489: Properly handle trailing spaces in Py_BuildValue() format strings (GH-21158)

2023-10-11 14:44:06 +03:00

mysnprintf.c

…

mystrtoul.c

gh-108765: Python.h no longer includes <ctype.h> (#108831 )

2023-09-03 18:54:27 +02:00

opcode_targets.h

gh-111354: Simplify _PyGen_yf by moving some of its work to the compiler and frame state (#111648 )

2023-11-03 10:01:36 +00:00

optimizer_analysis.c

GH-111848: Set the IP when de-optimizing (GH-112065)

2023-11-15 15:48:58 +00:00

optimizer.c

Rename ...Uop... to ...UOp... (uppercase O) for consistency (#112327 )

2023-11-28 17:10:11 -08:00

parking_lot.c

gh-112606: Use sem_clockwait with monotonic time when supported in parking_lot.c (gh-112733)

2023-12-06 15:54:57 +09:00

pathconfig.c

gh-110079: Remove extern "C" { ...} in C code (#110080 )

2023-09-29 10:56:49 +02:00

perf_trampoline.c

gh-112367: Only free perf trampoline arenas at shutdown (#112368 )

2023-12-01 13:20:51 +00:00

preconfig.c

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pyarena.c

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pyctype.c

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pyfpe.c

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pyhash.c

gh-111545: Add Py_HashPointer() function (#112096 )

2023-12-06 15:09:22 +01:00

pylifecycle.c

gh-111962: Make dtoa thread-safe in --disable-gil builds. (#112049 )

2023-12-07 13:47:55 +00:00

pymath.c

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pystate.c

gh-111863: Rename Py_NOGIL to Py_GIL_DISABLED (#111864 )

2023-11-20 15:52:00 +02:00

pystrcmp.c

gh-108767: Replace ctype.h functions with pyctype.h functions (#108772 )

2023-09-01 18:36:53 +02:00

pystrhex.c

gh-108765: pystrhex: Replace stdlib.h abs() with Py_ABS() (#108830 )

2023-09-02 23:15:54 +02:00

pystrtod.c

gh-108765: Cleanup #include in Python/*.c files (#108977 )

2023-09-06 15:56:08 +02:00

Python-ast.c

gh-111956: Add thread-safe one-time initialization. (gh-111960)

2023-11-16 12:19:54 -07:00

Python-tokenize.c

Remove unnecessary includes (GH-111633)

2023-11-02 10:42:58 +02:00

pythonrun.c

gh-108082: Use PyErr_FormatUnraisable() (GH-111580)

2023-11-02 09:16:34 +00:00

pytime.c

gh-112567: Add _PyTimeFraction C API (#112568 )

2023-12-01 19:50:10 +01:00

README

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specialize.c

GH-111772: Specialize slot loads and stores for _Py_T_OBJECT (GH-111773)

2023-11-06 13:55:04 +00:00

stdlib_module_names.h

gh-88402: Add new sysconfig variables on Windows (GH-110049)

2023-10-04 22:50:29 +00:00

structmember.c

gh-106869: Use new PyMemberDef constant names (#106871 )

2023-07-25 15:28:30 +02:00

suggestions.c

gh-108511: Add C API functions which do not silently ignore errors (GH-109025)

2023-09-17 14:23:31 +03:00

symtable.c

gh-111789: Use PyDict_GetItemRef() in Python/symtable.c (gh-112084)

2023-11-27 18:55:30 +01:00

sysmodule.c

bpo-34392: Add sys. _is_interned() (GH-8755)

2023-12-04 11:09:06 +02:00

thread_nt.h

GH-110829: Ensure Thread.join() joins the OS thread (#110848 )

2023-11-04 13:59:24 +00:00

thread_pthread_stubs.h

GH-110829: Ensure Thread.join() joins the OS thread (#110848 )

2023-11-04 13:59:24 +00:00

thread_pthread.h

gh-81925: Implement native thread ids for kFreeBSD (#111761 )

2023-11-09 21:02:30 +01:00

thread.c

gh-84570: Add Timeouts to SendChannel.send() and RecvChannel.recv() (gh-110567)

2023-10-17 23:05:49 +00:00

traceback.c

Remove dead code left after gh-110721 (#111905 )

2023-11-10 22:30:01 +00:00

tracemalloc.c

gh-108765: Cleanup #include in Python/*.c files (#108977 )

2023-09-06 15:56:08 +02:00

vm-state.md

High level docs for the VM state (#111621 )

2023-11-01 22:55:10 +00:00

README

Miscellaneous source files for the main Python shared library